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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10774240 B1

PDFFull Text
Date of Patent:
Sep. 15, 2020

Filed:

Feb. 28, 2017

Silicone rubber composition for textile coating and silicone rubber-coated textile

Applicant:

Dow Corning Toray Co., Ltd., Tokyo, JP;

Inventors:

Hiroshi Akitomo, Chiba, JP;

Tsugio Nozoe, Chiba, JP;

Assignee:

Dow Toray Co., Ltd., Tokyo, JP;

Attorney:

Warner Norcross + Judd LLP

Primary Examiner:

Jeremy R Pierce

Int. Cl.
CPC ...
C09D 183/04 (2006.01); D06M 15/643 (2006.01); D06M 13/513 (2006.01); D06M 13/51 (2006.01); C08L 83/06 (2006.01); C09D 7/61 (2018.01); D06N 3/00 (2006.01); D06N 3/12 (2006.01); B60R 21/235 (2006.01); C08G 77/12 (2006.01); C08G 77/20 (2006.01);
U.S. Cl.
CPC ...
C09D 183/04 (2013.01); C08L 83/06 (2013.01); C09D 7/61 (2018.01); D06M 13/51 (2013.01); D06M 13/513 (2013.01); D06M 15/643 (2013.01); D06N 3/0006 (2013.01); D06N 3/128 (2013.01); B60R 21/235 (2013.01); B60R 2021/23514 (2013.01); C08G 77/12 (2013.01); C08G 77/20 (2013.01); D06N 2203/066 (2013.01); D10B 2505/124 (2013.01);
Abstract

A silicone rubber composition for textile coating is disclosed. The silicone rubber composition comprises: (A) an organopolysiloxane having at least two alkenyl groups in a molecule and having a viscosity at 25° C. of from 100 to 1000000 mPa·s; (B) an organopolysiloxane represented by an average unit formula described herein; (C) a hydrosilylation catalyst; (D) a reinforcing silica fine powder; (E) an organotitanium compound and/or an organozirconium compound; and (F) an alkoxysilane having an epoxy group and/or an alkoxysilane having a methacryl group or an acryl group. The silicone rubber composition generally reduces formation and/or expansion of openings even when a large tension is applied to a textile coated with the silicone rubber composition. A silicone rubber-coated textile and method of formation are also disclosed.

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